// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

library base.fuchsia.test_fidl;

[Discoverable]
interface TestInterface {
    1: Add(int32 a, int32 b) -> (int32 sum);
};
